account hacked

i was on xbox for a few years and only played apex on xbox and when i switched to pc i stopped playing but i did link my ea account to my steam at the time when i went to play it and change my password because i forgot it my email wasnt on the account anymore it was a random gmail that starts with a i if i could get some help my xbox account that was linked to the account is enjoyinghell thats also the user for the ea account and my steam id is 1489577399